Answer:
32 degrees
Step-by-step explanation:
180 - 116 = 64
64/2 = 32
32°
as it is an isosceles triangle from the sides mentioned above
so the other unknown angle is also x
interior angles of triangle sum up 180
so 116 + 2x = 180
2x = 180 -116
2x = 64
x = 32°
